HSortItems
void HSortItems(CompareFunction);
void HSortItems(CompareFunctionWithState,
_PointerList_::HSortItems((GenericCompareFunction)function);
_PointerList_::HSortItems((GenericCompareFunctionWithState)function, state);
void HSortItems(GenericCompareFunction);
void HSortItems(GenericCompareFunctionWithState, void *state);
helper.HSortItems(this);
helper.HSortItems(this);
void HSortItems(BList *list);
clone.HSortItems(Item::Compare);
clone.HSortItems(CompareWithData, gData);